Re: Alpha server 800 Diagnostic beep code

Table 2-1 Interpreting Error Beep Codes (continued)1-2-4 Backup cache error. Replace the CPU daughter board (Chapter 7).The system can be operated with the B-cache disabled until a replacement CPU daughter board is available. Bank 1 of the J1 jumperon the CPU daughter board is used to disable the B-cache. Refer to Appendix A.